Yousong Zhou 8f3bf4f0d3 vi: avoid touching a new file with ZZ when no editing has been done ... This is the behaviour observed with standard vim and busybox vi of at least 1.22.1. It was changed with commit "32afd3a vi: some simplifications" which happened before 1.23.0. Mistyping filename on command line happens fairly often and it's better we restore the old behaviour to avoid a few unnecessary flash writes and sometimes efforts of debugging bugs caused by those unneeded stray files. Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>		2017-03-24 21:13:10 +01:00
..
awk.c	awk: fix segfault on for loop syntax error	2016-10-24 02:09:56 +02:00
cmp.c	switch editors/* to embedded-in-source kbuild system	2013-11-13 12:45:33 +01:00
Config.src	Big cleanup in config help and description	2017-01-10 14:58:54 +01:00
diff.c	Big cleanup in config help and description	2017-01-10 14:58:54 +01:00
ed.c	*: hopefully all setup_common_bufsiz() are in place	2016-04-21 18:38:51 +02:00
Kbuild.src	switch editors/* to embedded-in-source kbuild system	2013-11-13 12:45:33 +01:00
patch_bbox.c	Use unsigned printf/scanf conversion where more appropriate	2013-11-29 16:45:45 +01:00
patch_toybox.c	Code style fixes, no code changes	2016-11-28 01:22:57 +01:00
patch.c	Code style fixes, no code changes	2016-11-28 01:22:57 +01:00
sed_summary.htm	doc: add info about sed s/.../.../I modifier	2008-03-01 19:29:56 +00:00
sed.c	Code style fixes, no code changes	2016-11-28 01:22:57 +01:00
sed1line.txt	add sed mini-doc	2007-11-13 17:13:31 +00:00
vi.c	vi: avoid touching a new file with ZZ when no editing has been done	2017-03-24 21:13:10 +01:00